or引导虚拟语气时意为：哭着例句1、Get out of the house or I'll call the police.滚出这所房子，不然我就叫警察了。2、He must like her， or he wouldn't keep calling her.他一定喜欢她，不然他不会老给她打电话。3、Don't touch that wire or you'll get a shock.别碰那根电线，不然会触电的。
